﻿#define _CRT_SECURE_NO_WARNINGS 1

#include<stdio.h>
#include<stdlib.h>
#include<time.h>

#define ROW 3
#define COL 3

//游戏选择界面
void start_game();

//游戏选择实现
void play_board(int input, char board[ROW][COL]);

//初始化棋盘
void init_board(char board[ROW][COL]);

//玩家下棋
void player_play(int row, int col, char board[ROW][COL]);

//电脑下棋
void computer_play(char board[ROW][COL]);